CN201860874U - Replaceable cycling shoe catch piece structure - Google Patents
Replaceable cycling shoe catch piece structure Download PDFInfo
- Publication number
- CN201860874U CN201860874U CN2010205764061U CN201020576406U CN201860874U CN 201860874 U CN201860874 U CN 201860874U CN 2010205764061 U CN2010205764061 U CN 2010205764061U CN 201020576406 U CN201020576406 U CN 201020576406U CN 201860874 U CN201860874 U CN 201860874U
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- CN
- China
- Prior art keywords
- cramp
- location division
- main body
- locking part
- changeable type
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- Expired - Fee Related
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Abstract
The utility model provides a replaceable cycling shoe catch piece structure which comprises a first catch piece main body and a second catch piece main body; the two main bodies can be replaced respectively when being worn out; and a replacing main body can be positioned by taking a main body that is not replaced as adjustment reference, so as to be mounted at the same position where the replaced catch piece main body is arranged on the cycling shoe sole.
Description
Technical field
The utility model is about bicycle accessories, more detailed it, be the cramp that is installed on the bicycle shoes about a kind of, the changeable type bicycle shoes cramp structure that this bicycle shoes can be combined with a cassette pedal by this cramp, wherein this cramp is a two-part construction, and can change respectively.
Background technology
Along with cycling is luxuriant is the fashion agitation, and more and more how amateurish bicycle fan all hankers after buying more and using professional bicycle and related accessory.The cassette pedal is the pedal that professional automobile friend yearns for, and its advantage for the benefit of drives for a long time, and also can transmit strength when drawing on the cassette pedal, therefore helps to promote to drive to trample efficient.In general the cassette pedal can promote approximately and trample efficient 30 20 percent to percent.Yet at cassette pedal Related product design aspect, structural reliability is primarily considered for guarantee user safety, and can the bicycle rider properly operate the cramp that the key of cassette pedal lies in its sole installing.
Because of considering cost of manufacture and weight issue, present cramp product mostly is the integrally formed structure that plastic material forms through jetting process, element as label among Fig. 1 100, therefore when its after trip (scheming not show) combination separates after to go through long-term and metal ingredient be main cassette pedal, will certainly produce frictional dissipation in the junction, and the cramp of abrasion should be changed immediately, in order to avoid cause the knight to drive the danger of bicycle.But the loss situation differs before and after the cramp sometimes, and the integrally formed structure of this kind but can't be changed wherein a part of separately, makes traditional cramp in case promptly must integral body eliminate in arbitrary binding site wearing and tearing change, and therefore considers still having deficiency with economy.
In addition, referring to Fig. 2, be accustomed to adjusting the angle of cramp and car footwear sole 90 for ease of the user according to self, car footwear sole 90 is provided with slotted hole 91,92,93, main points when therefore changing cramp are to make new cramp accurately to be locked on the position of corresponding former cramp in car sole part 90 slotted holes 91,92,93, so as new cramp still can meet the knight individual habitual trample posture and angle.In preceding case technology, be to utilize spacer 101 that one piece of shape and cramp 100 ' body agree with target as position correction.This spacer
Shape to have directionality indicative, when changing cramp 100 ', can utilize this spacer that need not remove 101, adjust new cramp 100 ' angle, it is fastened on the spacer 101 according to spacer 101 profiles, again with screw closure in sole 90, the position that can guarantee new cramp 100 ' is identical with former cramp 100 '.Right this scheme needs cramp to formulate bit slice 101 outward in addition again, all increases cost burden, also non-perfect solution in each operations such as die sinking, production and assemblings.
In view of this, the utility model proposes a kind of changeable type bicycle shoes cramp structure for improving the above-mentioned disappearance that the bicycle use cramp uses of commonly using.
Summary of the invention
The purpose of this utility model is, a kind of changeable type bicycle shoes cramp structure is provided, this structure can be changed cramp according to the abrading section selectivity, thereby economize on resources and reduce the cost that the user buys more accessory, and this structure need not to use spacer accurately to locate on time, thereby reduce producer's die sinking, production and assembly cost, improve the market competitiveness.
For realizing above-mentioned purpose, the utility model discloses a kind of changeable type bicycle shoes cramp structure, it is characterized in that comprising:
One first cramp main body, this first cramp main body has:
One first locking part has at least one confession one spiral lock and wears afterwards sealed this first cramp main body is fixed in first through hole of this car footwear sole with a slotted hole of a car footwear sole; And
One first location division; And
One second cramp main body, this second cramp main body has:
One second locking part, having respectively, confession one spiral lock wears afterwards sealed this second cramp main body is fixed at least one second through hole and at least one third through-hole of this car footwear sole with other two slotted holes of this car footwear sole; And
One only intercouples after location and the coupling wherein with single angle and this first location division, and any one conducts to another person's second location division in bearing seasonal this horizontal driving force of a horizontal driving force.
Wherein, first location division of this first cramp main body is the W font, its both sides are a pair of arm body, each arm body end has and the vertical locating piece of arm body bearing of trend, and the central authorities of this first location division protrude out a location protuberance between this two arms body, and should only can have a pair of closely ccontaining this arm body set section with this first location division with the second mutually positioning location division of single angle to the arm body, the locating piece set section of the terminal locating piece of a pair of ccontaining this equiarm body, and the positioning convex portion set section of ccontaining this positioning convex portion.
Wherein, this first location division and this second location division are respectively a non-circular draw-in groove and a tenon portion.
Wherein, this non-circular draw-in groove and tenon portion are a pair of close-fitting rectangle draw-in groove and tenon portion.
Wherein, the front end of this first locking part, promptly be different from an end of this first location division, form a preceding edge clipping that combines with a front clamp seat of an outside cassette pedal, and the rear end of this second locking part, promptly be different from an end of this second location division, form a back edge clipping that combines with a back trip of this cassette pedal, and be somebody's turn to do the width of the width of back edge clipping greater than this back trip.
Wherein, the front end of this first locking part, promptly be different from an end of this first location division, form a preceding edge clipping that combines with a front clamp seat of an outside cassette pedal, and the rear end of this second locking part, promptly be different from an end of this second location division, form a back edge clipping that combines with a back trip of this cassette pedal, and the width of this back edge clipping fit in this back trip.
Pass through said structure, the utility model utilizes split type cramp structure, make and optionally to change according to the wearing and tearing of diverse location, thereby economize on resources, reduce cost, and there is the structure of location mutually between the different piece of cramp structure, thereby when changing, need not spacer, can position fast and accurately, thereby further simplify assembly, reduce assembly cost, improve the market competitiveness.
For ease of explanation the utility model represented central idea in above-mentioned novel content one hurdle, express with specific embodiment now.Various different objects system is described in the ratio that is suitable for illustrating, size, deflection or displacement among the embodiment, but not is drawn in the ratio of actual components, close chat earlier bright.And in the following description, similar elements is to represent with identical numbering.
Description of drawings
Fig. 1: the assembling schematic diagram of case bicycle shoes cramp before a kind of.
Fig. 2: the assembling schematic diagram of case bicycle shoes cramp before another kind of.
Fig. 3: the three-dimensional combination figure of the utility model changeable type bicycle shoes cramp structure.
Fig. 4: the three-dimensional exploded view of the utility model changeable type bicycle shoes cramp structure.
Fig. 5: the utility model changeable type bicycle shoes cramp structure is implemented one of figure.
Fig. 6: the utility model changeable type bicycle shoes cramp structure is implemented two of figure.
Fig. 7: another embodiment three-dimensional exploded view of the utility model changeable type bicycle shoes cramp structure.
Fig. 8: a kind of enforcement aspect of edge clipping after the utility model changeable type bicycle shoes cramp structure.
Fig. 9: the another kind of edge clipping is implemented aspect after the utility model changeable type bicycle shoes cramp structure.
The specific embodiment
The utility model provides a kind of changeable type bicycle shoes cramp structure, and to shown in Figure 4, it has one first cramp main body 10 and one second cramp main body 20 as Fig. 3.This first cramp main body 10 has one first locking part 11 and one first location division 13, central authorities have at least one first through hole 111, this first through hole 111 can wear a slotted hole 91 sealed (see figure 5)s of a back and a car footwear sole 90 for a spiral lock 15, so that this first cramp main body 10 is fixed in this car footwear sole 90, the front end of this first locking part 11, promptly be different from an end of this first location division 13, edge clipping 113 before forming one, combine in order to front clamp seat 81 with a cassette pedal 80 (see figure 8)s, its this second cramp main body 20 has one second locking part 21 and second location division 23 in order to this first location division 13 that is coupled, have at least one second through hole 211 and at least one third through-hole 213, this second through hole 211 and third through-hole 213 can supply a spiral lock 25 respectively, 27 wear two slotted holes 92 in addition of back and this car footwear sole 90,93 is sealed, so that this second cramp main body 20 is fixed in this car footwear sole 90, the rear end of this second locking part 21, promptly be different from an end of this second location division 23, system forms a back edge clipping 215, combine in order to back trip 82 with these cassette pedal 80 (see figure 8)s, wherein, the location that only can single angle intercouples, second location division 23 of first location division of this first cramp main body 10 and 13 these second cramp main bodys 20, and first cramp main body 10 after the coupling and any one in the second cramp main body 20 can make this horizontal driving force conduct to another person when bearing a horizontal driving force.Therefore, when this first cramp main body 10 and this second cramp main body 20 when spiral lock 15,25,27 is locked on car footwear sole 90 slotted holes 91,92,93 respectively, it is subjected to car footwear sole 90 spacing in vertical direction, laterally then be continuous action relation each other, therefore the first cramp main body 10 and this second cramp main body 20 are common constitutes the cramp structure that is subjected to spiral lock 15,25,27 three-point fixs.
At first, because this cramp structure system combines with back trip 82 with the front clamp seat 81 of cassette pedal respectively with the rear end of this second locking part 21 with the front end of first locking part 11, thereby usually can be changed separately the comparatively serious second cramp main body, 20 second locking parts 21 for abrasion condition, and need not change the abrasion condition first cramp main body 10 serious not as the second cramp main body 20, therefore help to economize on resources and reduce the cost that the user buys more accessory.
As Fig. 5, when desire is changed the second cramp main body 20, but the spiral lock 25 in removal second through hole 211 and the third through- hole 213,27, the second cramp main body 20 of wearing and tearing is separated with car footwear sole 90, then the second new cramp main body 20 is coupled in first location division 13 of the first cramp main body 10 with second location division 23, the location because first location division 13 of this first cramp main body 10 and second location division 23 of this second cramp main body 20 only can single angle intercouple, the second cramp main body 20 of therefore newly changing can the first cramp main body 10 be the calibration foundation of location, is being installed on 90 at the bottom of the bicycle shoes and the identical position of the former second cramp main body 20.Otherwise, when desire replacing person is the first cramp main body 10, but the spiral lock 15 in removal first through hole 111, the first cramp main body 10 of wearing and tearing is separated with car footwear sole 90, then the first new cramp main body 10 is coupled in second location division and 23 of the second cramp main body 20 with first location division 13, the location because first location division 13 of this first cramp main body 10 and second location division 23 of this second cramp main body 20 only can single angle intercouple, therefore the first cramp main body 10 of newly changing can the second cramp main body 20 be the calibration foundation of location, be installed on 90 at the bottom of the bicycle shoes and the identical position of the former first cramp main body 10, as shown in Figure 6.
In view of the above, the location that only can single angle intercouples, second location division 23 that structure of the present utility model can be guaranteed first location division of this first cramp main body 10 and 13 these second cramp main bodys 20, guarantee that both have mutually positioning relation, therefore case spacer before can omitting, be effective in replacing cramp main body accurately located in 10,20 o'clock, reduce producer's die sinking, production and assembly cost by this, improve the market competitiveness.
Following with reference to Fig. 3 to the utility model embodiment shown in Figure 4, first location division 13 that describes this first cramp main body 10 in detail and second location division 23 of this second cramp main body 20 as how single angle intercouple the location and make coupling after the first cramp main body 10 and in the second cramp main body 20 any one when bearing a horizontal driving force, can make this horizontal driving force conduct to another person.
As seen in FIG., first location division 13 of this first cramp main body 10 generally is the W font, its both sides are a pair of arm body 131, and each arm body 131 end has the locating piece 133 vertical with arm body 131 bearing of trends, and the central authorities of first location division 13 protrude out a location protuberance 135 between this two arms body 131.On the other hand, this second location division 23 is fully corresponding to closely to be installed with the groove of this first location division 13 with first location division 13 for shape; In other words, this second location division 23 has closely ccontaining this arm body set section 231 to arm body 131, the locating piece set section 233 of ccontaining these equiarm body 131 terminal locating pieces 133, and the positioning convex portion set section 235 of ccontaining this positioning convex portion 135.Therefore, first location division 13 and second location division 23 only can be mutually positioning with single angle.
When user's desire gets loose the utility model changeable type bicycle shoes cramp structure self-clamping type pedal 80, its basic operation is a pivotal point with first cramp main body 10 first locking parts, 11 front ends and a cassette pedal 80 front clamp seats 81 fastening places, sole is rotated towards side with horizontal direction, be provided with the cassette pedal trip 82 after 80s of spring in order to the rear end disengaging of the second cramp main body, 20 second locking parts 21.At this moment, the arm body of this first cramp main body 10 131 constitutes force surfaces with locating piece 133, and this lateral dynamics is put on the stress surface that arm body set section 231 and locating piece set section 233 by the second cramp main body 20 constitute.Because the strength transmitting effect that the first cramp main body 10 and the second cramp main body are 20 is between face and face, so unlikely generation first location division 13 and the 23 stress effects of second location division and the problem of breaking strain.
In another embodiment, second location division of these first cramp main body, 10 first location divisions and this second cramp main body 20 can respectively be a non-circular draw-in groove and a tenon portion, as shown in Figure 7, be a pair of close-fitting rectangle tenon portion 137 and draw-in groove 237, therefore both also only can be mutually positioning with single angle, and have the relation of horizontal interlock.
In a kind of enforcement aspect of the present utility model, as shown in Figure 8, in order to these second locking part, 21 back edge clippings 215 that combine with cassette pedal trip 82 after 80s, its width W 1 is the width greater than this back trip 82, therefore when this second cramp main body 20 afterwards edge clippings collude when closing in cassette pedal trip 82 after 80s, the tolerable user moves its sole a little and tramples angle on this pedal, increase the comfortableness of trampling.Yet as shown in Figure 9, its width W 2 of edge clipping also can be designed to fit in this back trip 82 behind this second locking part, so that the two firm combination between the user drives.
Though the utility model is to do explanation with several most preferred embodiments, is skillful in this skill person and can makes various multi-form changes not breaking away under the utility model spirit and the category.Above illustrated embodiment is only in order to explanation the utility model, and is non-in order to limit scope of the present utility model.Such as do not disobey various modifications or the variation that the utility model spirit is engaged in, all belong to the utility model claim.
Claims (6)
1. changeable type bicycle shoes cramp structure is characterized in that comprising:
One first cramp main body, this first cramp main body has:
One first locking part has at least one confession one spiral lock and wears afterwards sealed this first cramp main body is fixed in first through hole of this car footwear sole with a slotted hole of a car footwear sole; And
One first location division; And
One second cramp main body, this second cramp main body has:
One second locking part, having respectively, confession one spiral lock wears afterwards sealed this second cramp main body is fixed at least one second through hole and at least one third through-hole of this car footwear sole with other two slotted holes of this car footwear sole; And
One only intercouples after location and the coupling wherein with single angle and this first location division, and any one conducts to another person's second location division in bearing seasonal this horizontal driving force of a horizontal driving force.
2. changeable type bicycle shoes cramp structure as claimed in claim 1, it is characterized in that, first location division of this first cramp main body is the W font, its both sides are a pair of arm body, each arm body end has and the vertical locating piece of arm body bearing of trend, and the central authorities of this first location division protrude out a location protuberance between this two arms body, and should only can have a pair of closely ccontaining this arm body set section with this first location division with the second mutually positioning location division of single angle to the arm body, the locating piece set section of the terminal locating piece of a pair of ccontaining this equiarm body, and the positioning convex portion set section of ccontaining this positioning convex portion.
3. changeable type bicycle shoes cramp structure as claimed in claim 1 is characterized in that, this first location division and this second location division are respectively a non-circular draw-in groove and a tenon portion.
4. changeable type bicycle shoes cramp structure as claimed in claim 3 is characterized in that, this non-circular draw-in groove and tenon portion are a pair of close-fitting rectangle draw-in groove and tenon portion.
5. changeable type bicycle shoes cramp structure as claimed in claim 1, it is characterized in that, the front end of this first locking part, promptly be different from an end of this first location division, form a preceding edge clipping that combines with a front clamp seat of an outside cassette pedal, and the rear end of this second locking part, promptly be different from an end of this second location division, form a back edge clipping that combines with a back trip of this cassette pedal, and be somebody's turn to do the width of the width of back edge clipping greater than this back trip.
6. changeable type bicycle shoes cramp structure as claimed in claim 1, it is characterized in that, the front end of this first locking part, promptly be different from an end of this first location division, form a preceding edge clipping that combines with a front clamp seat of an outside cassette pedal, and the rear end of this second locking part, promptly be different from an end of this second location division, form a back edge clipping that combines with a back trip of this cassette pedal, and the width of this back edge clipping fits in this back trip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205764061U CN201860874U (en) | 2010-10-26 | 2010-10-26 | Replaceable cycling shoe catch piece structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205764061U CN201860874U (en) | 2010-10-26 | 2010-10-26 | Replaceable cycling shoe catch piece structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201860874U true CN201860874U (en) | 2011-06-15 |
Family
ID=44132042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205764061U Expired - Fee Related CN201860874U (en) | 2010-10-26 | 2010-10-26 | Replaceable cycling shoe catch piece structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201860874U (en) |
-
2010
- 2010-10-26 CN CN2010205764061U patent/CN201860874U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20141026 |
|
| EXPY | Termination of patent right or utility model |